How should we define cure after parathyroidectomy for normocalcemic primary hyperparathyroidism? A retrospective cohort study.

Cure after surgery for normocalcemic primary hyperparathyroidism (NHPT) is defined as parathyroid hormone (PTH) normalization. However, an increase of PTH is frequently observed in cured patients with hypercalcemic primary hyperparathyroidism (HHPT). Therefore, this criterion must be redefined.

CD133 + cell infusion in patients with colorectal liver metastases going to be submitted to a major liver resection (CELLCOL): A randomized open label clinical trial.

Background: Treatment of liver metastases of colorectal carcinoma is surgical resection. However, only 10-15% of the patients in this context will be candidate for curative resection arising other 10-13% after response to neoadyuvant chemotherapy. In order to perform the liver metastases surgery, it is necessary to have a sufficient remnant liver volume (RLV) which allows maintaining an optimal liver function after resection.

Long-term results of botulinum toxin type A in complex abdominal wall repair and review of the literature.

Administration of botulinum toxin (BTX) is being used in cases of complex ventral hernia for the reconstruction of the linea alba and closure of the abdominal wall. However, there are no published results regarding the long-term effects of BTX and its implication in hernia recurrence. Our purpose is to evaluate the outcomes in hernia recurrence of the administration of BTX in complex ventral hernia repair.